Download Henny Penny 610ESC60XXXX User's Manual

Space$aver ™
Global Foodservice Solutions
Planning and installation instructions
306177---0AIAE-- / 14.12.2009 / TAG-MaBr
Combisteamer (electric)
Version
Type no.
Size
SpaceSaver
ESC63XXXX
605
SpaceSaver PLUS
ESC60XXXX
610
*FM07-185C* en-US
Space$aver ™
Planning and installation instructions
Space$aver ™
Contents
1
Planning ..............................................................
5
1.1
Standards and regulations ............................................
5
1.1.1
1.1.2
1.1.3
1.1.4
1.1.5
1.1.6
1.1.7
1.1.8
Ensure conformity with standards ............................................
Water ........................................................................................
Waste water .............................................................................
Electricity ..................................................................................
Room air ..................................................................................
Safety .......................................................................................
Food hygiene ...........................................................................
Relevant laws, institutions and authorities ...............................
5
5
5
6
6
6
7
8
1.2
Package dimensions and weights ................................
8
1.3
Weight ..............................................................................
9
1.4
Scale drawings ...............................................................
9
1.4.1
1.4.2
1.4.3
Abbreviations, installation dimensions .....................................
Installation dimensions .............................................................
Unit dimensions .......................................................................
9
10
11
1.5
Specifications, water ......................................................
13
1.5.1
1.5.2
1.5.3
Specifications, soft water .........................................................
Specifications, hard water ........................................................
Specifications, waste water ......................................................
13
13
13
1.6
Specifications, power supply ........................................
13
1.7
Heat loss .........................................................................
15
1.8
Ambient atmosphere and noise level ...........................
15
2
Transport ............................................................. 16
2.1
Transporting the unit ......................................................
3
Installation .......................................................... 17
3.1
Installation information ..................................................
17
3.2
Mounting the suspension frame in the base frame .....
18
3.3
Installing tabletop units .................................................
20
3.4
Setting up with a stacking kit ........................................
20
4
Electricity ............................................................ 22
4.1
Cable requirements ........................................................
22
4.2
Description of the terminal strip ...................................
22
4.3
Connecting the power supply .......................................
23
4.3.1
Three-phase power connection ................................................
24
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Planning and installation instructions
16
3
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Contents
4
4.3.2
Single-phase power connection (only SpaceSaver) ...................
24
4.4
RS485/RS422 interface .....................................................
26
4.5
Connect performance optimization system (LOA) .........
26
5
Water ...................................................................... 28
5.1
Water supply ......................................................................
28
5.1.1
5.1.2
5.1.3
Information about the soft water supply ......................................
Information about the hard water supply ....................................
Fitting the T-piece (accessory) ....................................................
29
30
30
5.2
Waste water connection ...................................................
32
6
Air outlet connection ............................................ 33
6.1
Installation under an extraction hood .............................
33
6.2
Connection to an air outlet duct ......................................
33
Planning and installation instructions
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Planning
1 Planning
1.1 Standards and regulations
1.1.1
Ensure conformity with standards
→ Ensure that your plans conform to the standards and regulations
applying at the installation location.
NOTICE
The following overviews assist with orientation. They make no claim
to be complete.
1.1.2
Water
Standard
Relates to
Description
DIN 1988-4
Drinking water supply
Drinking water protection, preservation of the drinking water
quality
Table 1: Standards/regulations relevant to water
1.1.3
Waste water
Standard
Relates to
DIN 1986-100 Waste water quality
Description
Additional specifications to
DIN EN 752 and
DIN EN 12056: Drainage systems on private ground
Table 2: Standards/regulations relevant to waste water
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Planning and installation instructions
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Planning
1.1.4
Electricity
Standard
Relates to
Description
DIN VDE
0100 ff.
Requirements for electronic
components
Provisions for the erection of
high-voltage current systems
with nominal voltages up to
1000 V
DIN VDE
0100-540
Potential equalisation
Erection of low-voltage systems
part 5-54: Selection and erection
of electrical equipment – Earthing arrangements, protective
conductors and protective potential equalisation conductors
DIN VDE
0100-430
Potential equalisation of the
location
Erection of low-voltage systems
part 4-43: Protection for safety
– Protection against overcurrent
Table 3: Standards/regulations relevant to electricity
1.1.5
Room air
Standard
Relates to
Description
VDI 2052
Priority circuit room ventilation Ventilation equipment for kitsystem
chen, basis for planning the
ventilation of commercial kitchens as well as for calculating
the size and construction of
ventilation systems. It applies
in connection with the complete
reference work of DIN 1946.
ASR 5
Emissions and comfort
General conditions for working
environments in kitchens with
regard to the planning of kitchen ventilation systems.
Table 4: Standards/regulations relevant to room air
1.1.6
Safety
Standard
Relates to
Description
BGR 111
Hazards in kitchens (formerly Safety regulations for kitchens,
ZH 1/37)
kitchen safety equipment (fire
extinguishers...)
Table 5: Standards/regulations relevant to safety
6
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1.1.7
Planning
Food hygiene
Standard
Relates to
Description
Regulation
(EG) Nr.
852/2004
Documentation of heating
temperatures according to
HACCP principles
Regulation about food hygiene
Table 6: Standards/regulations relevant to hygiene
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Planning and installation instructions
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Planning
1.1.8
Relevant laws, institutions and authorities
Standard
Relates to
Name of the institute/authority
TAB (Technical Gas supply
Connection
Installation of the unit
Conditions)
GAS (Low
Pressure Gas
Supply (NDAV))
Regional gas or energy supplier (GVU) or network operator
BauO (Building Gas supply
Regulations);
Installation of the unit
LBO (Regional
Building Regulations)
Building inspection authorities
GewO (Trade, Installation of the unit
Commerce and
Industry regulations)
Trading standards office
BauO (Building Gas supply
Regulations);
Installation of the unit, emisFeuVo (Ordinsions
ance on Firing
Installations),
BISchV (Federal Emission
Control Ordinance)
Responsible district chimney/heating inspector
AbwV (Waste
Water Ordinance)
Water/waste water association
or authority
Installation of the unit
Water/waste water connections
ATV information sheets (Association of
Waste Water
Technicians)
TAB (Technical Installation of the unit
Connection
Mains connection
Conditions)
POWER (NAV
- Ordinance on
Low-Voltage
Connections)
Technical connection conditions for connecting to the low
voltage mains network, requirements applying to the installation location
Mains network operators,
power suppliers
Table 7: Relevant laws, institutions, authorities
1.2 Package dimensions and weights
NOTICE
These specifications may be modified for technical reasons.
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Planning and installation instructions
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Planning
Size
Package dimensions (in.)
Gross weight (lb.)
Depth x width x height
610
36.2 x 24.4 x 35.4
176.4
605
29.1 x 24.4 x 35.4
154.3
Table 8: Package dimensions and weights
1.3 Weight
NOTICE
These specifications may be modified for technical reasons.
Size
Weight (lb.)
610
160.9
605
141.1
Table 9: Weight
1.4 Scale drawings
1.4.1
Abbreviations, installation dimensions
Abbreviation
Meaning
B
Width
BL
Width, distance from wall to the left of the unit
BR
Width, distance from wall to the right of the unit
H
Height
HD
Height, distance from the ceiling
HF
Height, unit feet
HG
Height, overall
HT
Height, table
T
Depth
TH
Depth, distance to wall behind the unit
Table 10: Abbreviations, installation dimensions
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Planning and installation instructions
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Space$aver ™
Planning
1.4.2
Installation dimensions
T
H
HD
TH
BL
B
BW
BR
Figure 1: Installation dimensions
Size
B
BL
BR
H
HF
HG
HT
T
TH
HD
610
550
50
50
745
–
–
–
815
50
500
605
550
50
50
745
–
–
–
630
50
500
Table 11: Installation dimensions in mm
NOTICE
A clearance of at least 50 mm from walls must be maintained to the
right and the left of the unit as well as behind it.
A minimum clearance of 500 mm above the unit is recommended for
servicing.
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Planning and installation instructions
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1.4.3
Global Foodservice Solutions
Planning
Unit dimensions
Abbreviation
Meaning
A
Drain (waste water)
AL
Air outlet
EA
Electrical connection
EW
Soft water, cold
KE
Interface
KW
Cold water, hard
LOA
Performance optimisation system
PA
Potential equalisation connection
S
Centre of gravity
STL
Control lead, external
Planning and installation instructions
11
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Planning
630 [815]
708
37
550
25
58
35
A
KE
51
500 [580]
580 [765]
510
690 [871]
404
60
EW
A
92
221
EA
STL
76 70
LOA
102
KW
81
32
51
PA
AL
43
Figure 2: Combisteamer 610/605, unit dimensions in mm
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Planning and installation instructions
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Planning
1.5 Specifications, water
1.5.1
Specifications, soft water
Parameters
Value
Type
Drinking water, cold
Supply pressure
2–6 bar/200–600 kPa
Hardness
< 1.5 mmol/l, < 5 °dH (soft water)
Thread
¾" outside thread
Connection
DN 15 hose with ¾" union nut
Table 12: Specifications, soft water
1.5.2
Specifications, hard water
Parameters
Value
Type
Drinking water, cold
Temperature
Up to 50 °C (122 °F)
Supply pressure
2–6 bar/200–600 kPa
Hardness
0–4 mmol/l, 0–25 °dH
Thread
¾" outside thread
Connection
DN 15 hose with ¾" union nut
Table 13: Specifications, hard water
1.5.3
Specifications, waste water
Parameters
Value
Temperature
Up to 80 °C (176 °F)
For adjusting the waster water temperature, see chapter “Standard settings”
in the operating manual.
Connection
DN 40 direct connection
Table 14: Specifications, waste water
1.6 Specifications, power supply
Parameters
Size
610
Protection type
605
IP X5
Mains type
3 PE / AC 50/60 Hz
3 NPE / AC 50/60 Hz
Voltage (V)
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208
Connected load (kW)
7,4
5,1
Fuses (A)
25
16
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Space$aver ™
Planning
Parameters
Size
610
605
Voltage (V)
240
Connected load (kW)
9,8
6,8
Fuses (A)
25
20
Voltage (V)
380
Connected load (kW)
7,4
4,9
Fuses (A)
16
16
Voltage (V)
400
Connected load (kW)
7,8
5,2
Fuses (A)
16
16
Voltage (V)
415
Connected load (kW)
8,1
5,4
Fuses (A)
16
16
Voltage (V)
440
Connected load (kW)
7,9
5,2
Fuses (A)
16
16
Table 15: Specifications, power supply 3 (N)PE
Parameters
Size
610
605
Protection type
IP X5
Mains type
2 PE / AC 50/60 Hz
2 NPE / AC 50/60 Hz
Voltage (V)
208
Connected load (kW)
7,4
5,1
Fuses (A)
35
25
Voltage (V)
240
Connected load (kW)
9,6
6,8
Fuses (A)
50
35
Table 16: Specifications, power supply 2 (N)PE
Parameters
Size
605
Protection type
Mains type
14
IP X5
1 NPE/AC 50/60 Hz
Fuse (A)
16
Voltage (V)
220
Connected load (kW)
3.2
Fuse (A)
16
Voltage (V)
230
Connected load (kW)
3.5
Planning and installation instructions
Global Foodservice Solutions
Space$aver ™
Planning
Parameters
Size
605
Fuse (A)
16
Voltage (V)
240
Connected load (kW)
3.8
Fuse (A)
16
Table 17: Specification power supply 1 NPE
1.7 Heat loss
Parameters
Size
610
605
Sensible (kW)
0,90
0.60
Latent (kW)
1,35
0,97
Table 18: Heat loss at a voltage of 400 V
1.8 Ambient atmosphere and noise level
Parameters
Value
Ambient atmosphere 5 °C (41 °F)–35 °C (95.0 °F),
95% relative humidity, non condensing
Noise level
< 70 dB (A)
Table 19: Ambient atmosphere and noise level
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Planning and installation instructions
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Transport
2 Transport
2.1 Transporting the unit
L
B
H
NOTICE
The units are delivered on pallets in cardboard casing. Packed in this
way, the units cannot be stacked and are not protected from moisture.
Packed units can be transported lengthways or crossways with a pallet
truck.
Unpacked floor standing units can be lifted at the guiding rails.
CAUTION
Damage due to incorrect transportation
→ Do not position a fork lift in the cooking chamber.
→ When using a fork lift truck, make sure that the siphon, which
protrudes downwards, and the waste water pipe are not damaged.
→ Do not lift tabletop units by the chamber door or the operation panel.
→ Always transport units upright, do not tip or stack.
1. Consider the package dimensions and weight when choosing a
method of transport (see Chapter “Package dimensions and weights”,
Page 8).
2. Always transport units upright, do not tip or stack.
3. Secure palettes against slipping and tipping over.
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Installation
3 Installation
3.1 Installation information
Before installing
NOTICE
Examine the unit for transportation damage. Do not install or use
damaged units.
Remove the protective film from the external panels before using for
the first time.
Remove foam transport protection from the chamber.
Fire prevention regulations
NOTICE
Observe the local fire prevention regulations when installing near to
materials that are heat sensitive or endangered by fire.
Covers on top of the unit must be fire-proof.
Units may only be installed on or against fire-proof surfaces and in
compliance with fire prevention regulations.
Installation in buildings
Minimum clearances
The floor or table must be able to bear the weight of the unit (see
Chapter “Weight”, Page 9).
On the sides and at the back, maintain at least 50 mm (2") clearance
to the walls; above the unit at least 0.5 m (1.6 ft.) clearance, to enable
service work to be performed.
Heat sources such as ovens (2) must be at least 0.5 m (1.6 ft.) away
from the unit so that the cooling air drawn in under the base is not
warmed.
WARNING
Possible danger
→ Non-compliance may pose a threat of death or serious injury.
Fryers or deep fat fryers must be positioned outside of the splash zone
(3) of the hand shower. Splashes of water in hot grease can lead to
serious burns.
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Installation
Air intake and blow out
vents
NOTICE
Units in the SpaceSaver and SpaceSaver PLUS versions are not suitable
for installation within a closed housing!
The air intake and blow out vents are situated at the rear of the unit.
1
2
Make sure that extracted air from the blow-out vent (2) is not drawn into
the intake vent (1).
Affix “Risk of scalding”
warning
If units are installed so that the upper slide-in rails exceed a height of 1.60
m (5.3 ft.) a warning notice must be mounted on the cooking chamber
door.
The warning “Risk of scalding” warns about the danger of scalding that
exists when the contents of a container being pulled out cannot be seen.
3.2 Mounting the suspension frame in the
base frame
The base frame can be retrofitted with suspension frames for taking GN
containers, trays and racks.
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Installation
Figure 3: Suspension frame in the base frame
1. Mount the inner suspension frame.
2. Push the rear stop profiles onto the bolts.
3. Mount the outer suspension frame.
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Planning and installation instructions
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Installation
3.3 Installing tabletop units
NOTICE
A warning notice must be mounted on the door of the cooking chamber
if tabletop units are installed in such a way that the upper slide-in rails
exceed a height of 1.60 m (5.3 ft.).
The label warns about the danger of scalding that exists when the
contents of a container being pulled out cannot be seen.
1. Observe the instructions for installation (see Chapter “Installation
information”, Page 17).
2. Make sure that the table is able to bear the weight of the unit.
3. Position the unit horizontally level. Correct the alignment using the
feet, if necessary.
4. Remove moisture and grease from the area for affixing the warning
notice.
5. Attach the warning notice on the door of the cooking chamber.
3.4 Setting up with a stacking kit
Requirements
Stacking kit is assembled
1. Place the lower unit in the stacking kit.
2. Insert the exhaust pipe on the exhaust nozzle until it lies against the
stop.
Apply liquid detergent to the sealing rings to make installation easier.
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Installation
3. With a forklift, place the top unit on the provided pins over the other
unit.
NOTICE
Support the unit to prevent it from tipping.
4. Remove the back panel of the top unit.
5. Connect the power cable (see Chapter “Connecting the power
supply”, Page 23).
6. Install the hose retainer and ventilation plate with the back panel
of the top unit.
7. Push the extension for the air outlet hose from above through the
hose retainer into the air outlet hose.
8. Fully connect both units (see Chapter “Connecting the power
supply”, Page 23 and Chapter “Water supply”, Page 28).
9. Connect the waste water connections separately for both units (see
Chapter “Waste water connection”, Page 32).
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Space$aver ™
Electricity
4 Electricity
4.1 Cable requirements
The unit is delivered as standard without a connection cable. A H07RN-F
cable complying with EN standards or, respectively, with the locally
applying provisions, must be used for connecting the unit.
A1/X4.3
K1/A2
A
C
D
B
A1/X5.15
A1/X5.16
K1/14
A1/X6.7
4.2 Description of the terminal strip
PE 15
16 PE
PE 11
12 PE 1
2
A_TXD+
B_TXD-
BN
WH
B_RXD-
A_RXD+
N
YE
GN
K1/A2
13
A1/X5.11
A1/X5.12
H13/A1
X2
3
4
PE
X3
R = 150 Ω
Figure 4: Terminal strip
22
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Electricity
Terminal Terminal Description
strip
X2
A
Performance optimization system (LOA)
B
C
D
PE
15
16
PE
13
External buzzer
N
PE
External signalling device activated via an auxiliary
relay.
11
Extraction hood, potential-free
12
X3
PE
1
RS485/RS422 interface
2
3
4
PE
4.3 Connecting the power supply
The unit may only be connected and serviced by an authorised electrical
technician, according to the provisions of the German Association of
Electrical Technicians, the power supply company and the information
on the nameplate.
Have damaged power cables replaced by customer service to avoid
risks of damage or injury.
The unit can be connected to the mains with a fixed connection or with
a plug.
Isolator with direct connections
The power supply must be fitted with an all pole isolator (e.g. automatic
cutout) with a minimum contact opening of 3 mm, so that the unit can
be removed from the mains at any time.
Plug connection
The plug socket must be adequately protected.
Potential equalisation
The unit can be included in a potential equalisation system (grounding).
The connection terminal is underneath the information plate.
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Planning and installation instructions
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Electricity
4.3.1
Three-phase power connection
The unit is delivered without a power cable and with a three-phase terminal
connection.
1. Prepare the connection cable (cable type H07RN-F compliant with
EN-Norm).
2. Remove the back panel.
3. Pass the connection cable through the strain relief screws into the
unit.
4. Tighten the strain-relief screws securely so that the power cable
cannot be pulled out.
5. Connect the power cable to the terminals.
6. Remount the back panel.
4.3.2
Single-phase power connection (only SpaceSaver)
The unit is delivered without a power cable and with a three-phase terminal
connection.
NOTICE
Size 605 units in the 380 V, 400 V and 415 V versions can also be
single-phase connected.
The unit's connected output is reduced with a single-phase connection
(see Chapter “Specifications, power supply”, Page 13).
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Planning and installation instructions
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A
B
Electricity
If the unit is to be connected to the mains as a single-phase appliance,
the contactor terminal connections and those of the electronic relay
must be changed. The contactor's terminal blocks are located under
the cover on the left at the back (A). The electronic relay is under the
cover on the right at the back (B).
1. Prepare the connection cable (cable type H07RN-F compliant with
EN-Norm).
2. Remove covers.
3. At the contactor, connect the blue wire from terminal Y to terminal
N.
4. At the electronic relay, connect the black wire from terminal V1 /
2/T1 to terminal V2 / 2/T2.
5. Replace covers.
6. Remove the back panel.
7. Pass the connection cable through the strain relief screws into the
unit.
8. Tighten the strain-relief screws securely so that the power cable
cannot be pulled out.
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Space$aver ™
Electricity
9. Connect the power cable to the terminals.
10. Remount the back panel.
4.4 RS485/RS422 interface
Units in the SpaceSaver and SpaceSaver PLUS versions are equipped
with a four-pin RS485 interface as standard. The interface can be reduced
to a two-pin RS422 interface.
1. Bridge the terminals to reduce the interface to a two-pole RS422
interface.
- X3/1 to X3/3
- X3/2 to X3/4
2. Use twisted wires (e. g. LiYY (TP) 2x2x0.5) for the connection.
3. Close the last unit with a 150 Ω terminating bus resistor.
4.5 Connect performance optimization system
(LOA)
Units in the SpaceSaver and SpaceSaver PLUS versions are equipped
with a performance optimisation system (LOA) as standard.
With this system, 230 V signals are passed on to an external performance
optimization system. By means of this signal, the system can interrupt
the heating cycle and stop heating.
The LOA connection is compatible to systems from SICOTRONIC GmbH.
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Planning and installation instructions
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Space$aver ™
Electricity
1. Remove the back panel.
2. Pass the LOA connection cable through the strain relief screws
into the unit.
3. Tighten the strain-relief screws securely so that the LOA connection
cable cannot be pulled out.
1
Figure 5: Connecting the performance optimization system (LOA)
4. Connect the LOA connection cable to the terminal strip (1), (see
Chapter “Description of the terminal strip”, Page 22).
5. Remount the back panel.
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Planning and installation instructions
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Space$aver ™
Water
5 Water
5.1 Water supply
The unit is equipped with two water connections:
a soft water connection for producing steam
a hard water connection for cooling waste water, for operating the
hand shower and for the automatic cleaning system “WaveClean”
For units that are equipped with the “WaveClean” automatic cleaning
system, use of “WaveClean” is not possible without a hard water
connection.
●
●
NOTICE
Both water supplies must always be connected.
Hard and soft water connections can be made via a hose with a T-piece
(accessory) in the event that only soft water is available on site (see
Chapter “Fitting the T-piece (accessory)”, Page 30).
NOTICE
When using the stacking kit (accessory), the upper and lower units must
be connected independently so that the other unit can still be used in
the event that one unit fails.
1. Observe information about the hard water supply (see Chapter
“Information about the hard water supply”, Page 30).
2. Observe information about the soft water supply (see Chapter
“Information about the soft water supply”, Page 29).
3. Ensure that customer-supplied water hoses fulfil the requirements
for the hard and soft water supplies (see Chapter “Specifications, soft
water”, Page 13 and Chapter “Specifications, hard water”, Page 13).
4. Make sure that the provisions for the supply of drinking water are
complied with (see Chapter “Water”, Page 5).
5. Ensure that the water stop-cock is fitted with a backflow preventer.
6. Use ½" hoses with an R ¾" thread permitted for connecting drinking
water for the connection.
NOTICE
Use DVGW-tested hoses, or hoses conforming to the local regulations,
according to IEC 61770.
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Planning and installation instructions
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Space$aver ™
Water
7. When preparing the hoses, calculate the length to allow 0.8 m to
be pulled out from the unit after connection, for later servicing.
8. Rinse out customer-supplied hoses for the hard and soft water
connections.
9. Make sure that the filters fitted as standard to the unit's water inlets
are present.
CAUTION
Damages caused by incorrect water supply!
→ Do not confuse the hard water and the soft water connections.
NOTICE
The connections for hard and soft water are located on the floor of
the unit on the left.
10. Connect the hose for the hard water supply to the hard water
connection (1).
11. Connect the hose for the soft water supply to the soft water
connection (2).
2
1
5.1.1
Cl/Fe content
Information about the soft water supply
If the Cl content is greater than 150 mg/l, Fe content greater
than 0.1 mg/l or Cl2 content greater than 0.1 mg/l, corrosion can occur
in the cooking chamber. The Cl content can be reduced with an
activated charcoal filter.
Supply pressure
Contamination of the water
Global Foodservice Solutions
If the supply pressure is not within the given limits (see Chapter
“Specifications, soft water”, Page 13), the cooking art “Steaming” will
fail to produce any steam.
If the water is heavily contaminated, a sedimentation filter (grit size
0.08 mm) must be installed upstream.
Planning and installation instructions
29
Space$aver ™
Water
Water hardness
Scale deposits may form if the total water hardness or carbonate hardness
exceeds 5 °dH (0.89 mmol/l). For values smaller than this, the scale
formation is correspondingly less. A total water hardness or carbonate
+
hardness of 1 °dH is ideal. Certain water components (Na ions and
silicates) can cause the windows to become cloudy. This effect depends
on the quality of the water and how the unit is used. Decarbonisation or
full desalination systems can prevent the formation of scale deposits.
A water softening system should be installed upstream if the water is very
hard.
Water softening systems based on electromagnetic fields do not provide
protection against scale deposits with combisteamers.
Pipes from galvanized steel or other corrosive material may not be used
downstream from water softening systems.
Systems with phosphate and silicate dosing may not be used. Deposits
may form in the cooking chamber with such systems.
Units in the SpaceSaver and SpaceSaver PLUS versions can display the
maintenance intervals of a connected water softening system on the
Multi-function display. You will find further information in the operating
instructions.
5.1.2
Cooling waste steam
Information about the hard water supply
Cold water that has not been softened can be used for cooling waste
steam.
Warm water leads to increased water consumption and should not be
used.
The water temperature must not exceed 50 °C (122 °F).
Automatic cleaning system
“WaveClean”
Units that are equipped with the “WaveClean” automatic cleaning system
must always be connected to a hard water and a soft water supply.
Otherwise, cleaning with “WaveClean” is not possible.
5.1.3
Fitting the T-piece (accessory)
Hard and soft water connections can be made via a hose with a T-piece
(accessory) in the event that only soft water is available on site.
30
Planning and installation instructions
Global Foodservice Solutions
Space$aver ™
Water
Figure 6: Position of the T-piece
1
2
3
Figure 7: Parts of the T-piece
1
Sealing ring
2
Threaded connector
3
Metal ring
1. Check that both sealing rings (1) are lying flat in the threaded
connectors (2).
2. Screw the threaded connectors (2) evenly onto the hard and soft
water connections and tighten securely. Avoid cross-threading.
Global Foodservice Solutions
Planning and installation instructions
31
Space$aver ™
Water
CAUTION
Damage to the unit caused by water
→ Check that the metal rings are positioned correctly.
3. Check that both metals rings (3) are lying on the respective plastic
sprocket in the threaded connector (2).
If not, open the threaded connector (2) and repeat the process.
5.2 Waste water connection
The unit is equipped with a siphon (odour trap) with an overflow and can
be connected to the waste water system without taking additional action.
Customer-supplied siphons should be avoided.
If the waste water outlet is connected to a customer-supplied siphon (1),
counter pressure may cause the siphon in the unit (3) to overflow.
Therefore, in this case, the waste water pipe must be fitted with an aerator.
A PA-I 1818 DIN 19560 HT pipe is recommended for the connection to
the waste water system.
The diameter of the waste water pipe must not be reduced.
2
3
1. Make sure that the customer-supplied pipes meet the requirements
for the waste water connection (see Chapter “Specifications, waste
water”, Page 13).
2. Observe the provisions for the disposal of waste water (see Chapter
“Waste water”, Page 5).
1
3. Connect the unit to the waste water system using a heat-proof pipe
(DN 40).
4. With customer-supplied siphons: connect aerator to a waste water
pipe.
5. With customer-supplied siphons: pour 2 quarts (2 l) of drinking water
into the siphon.
This ensures the siphon will work properly.
32
Planning and installation instructions
Global Foodservice Solutions
Space$aver ™
Air outlet connection
6 Air outlet connection
Waste steam and vapours are cooled by the built-in cooling system
and extracted via the drain; an air extraction system is therefore not
essential.
Installation under an extraction hood is recommended.
6.1 Installation under an extraction hood
→ Observe the regulations for room ventilation systems (see Chapter
“Room air”, Page 6).
6.2 Connection to an air outlet duct
Requirements
Connection with a pipe
Do not use galvanized pipes.
Heat-proof and non-corrosive pipe (e.g. PA-I 1818 DIN 19560 HT
pipe)
Connection with a hose
●
●
●
●
●
●
Do not use aluminium tubes because tube corrosion might occur.
Heat-proof to at least 180 °C (356 °F)
Hose diameter 30 mm
Hose length 1.5 m
The end of the hose must not be connected directly to an air-outlet duct
(e.g. extraction hood). Counter-pressure will cause steam to be drawn
off from the cooking chamber; this will impair the cooking results. The
end of the hose should end below (outside) the air-outlet duct.
1. Connect the unit to an air-outlet duct using a pipe or a hose.
2. Take care not to create a “water pocket” (sagging when laid
horizontally), and that the cross-section is not restricted.
Global Foodservice Solutions
Planning and installation instructions
33
Space$aver ™
Air outlet connection
34
Planning and installation instructions
Global Foodservice Solutions
Space$aver ™
Planning and installation instructions
Space$aver™
Global Foodservice Solutions
Henny Penny Corporation
P.O. Box 60
Eaton, OH 45320
1-937-456-8400
1-937-456-8402 Fax
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Planning and installation instructions